[REBOL] Re: Output Image from Web Server to Web Browser
From: compkarori:gma:il at: 12-Oct-2008 8:52
This is what I do in Cheyenne - code taken from my web to hylafax portal
file: dehex request/content/filename
switch suffix? file [
%.tif [ response/set-header 'Content-type "image/tiff" ]
%.pdf [ response/set-header 'Content-type "application/pdf" ]
response/set-header 'Content-disposition join "attachment; filename=" file
response/buffer: read/binary join recvqdir file file
On Sun, Oct 12, 2008 at 6:12 PM, Von <vonja-sbcglobal.net> wrote:
> Hello Rebol Group:
> I'm attempting to output a binary image
> from a server (i.e., Linux) cgi script
> to a web browser using the below codes
> but I've been unsuccessful. I've scoured
> Rebol sources on and offline to no avail.
> Thanks in advance for your help. --Von
> For example:
> Rebol 
> data: read/binary %/some/image.jpg
> print "Content-Type: image/jpg^/"
> ;; or "Content-Type: image/jpeg^/^/"
> ;; or "Content-Type: image/jpeg"
> write-io system/ports/output data length? Data
> ;; or print data
> ;; or print join "Location: " data
> ;; with or w/o print join "Expires: 0" newline
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Synapse - the use from anywhere EMR.